Unthinkable? elect the archbishop of Canterbury

Some time in the next two months – maybe next week – the new archbishop of Canterbury, primate of all England and head of the Anglican communion worldwide will be appointed. The process by which he (sic) will be chosen is barely more transparent than it was when Henry VIII first persuaded Thomas Cranmer to consolidate his breakaway foundation. The Crown Nominations Commission has been meeting in secret conclave in a secret location, paring down the candidates until one preferred name emerges. The PM and the Queen then approve his appointment. Candidates tend to be bishops already (so no chance of a woman) but there's no formal application or interview. More open, perhaps, than the election of a pope – but not much. Letting in the light would not immediately arrest the church's decline, but at least it would link it to ordinary life. The pageant and tied palace are non-negotiable, so the appointment process must be grabbed for the opportunity it is. Give churchgoers the vote, have a hustings in every pulpit and a ballot box by the font. It would compel leaders to move on from their inward-looking arguments over sex and women and, as the church would put it, allow the faithless an encounter with the sacred. In the US, where there have been elections since 1919, the Episcopal church is a liberal, campaigning movement with a woman at its head. In England, there'd be one other welcome consequence: at least one member of the House of Lords would be elected.

• This article was amended on 1 October 2012. The original referred to the archbishop of Canterbury as the primate of England. He is the primate of all England.